Java supports arrays. Each element occupies the same number of bytes, and the exact number depends on the type of the element’s data item. Furthermore, all elements share the same type.

Since the introduction of the Java Collections Framework with JDK 1.2, I have used Java arrays significantly less frequently than I used to. However, I still use arrays occasionally, often because ...

This post shows readers how to create an array in Java. Including: Array Lists, multidimensional arrays, maps, and more.